VISUAL QUALITY AND PHYSICAL-CHEMICAL CHARACTERISTICS IN POTATO TUBERS TREATED WITH HYDROGEN PEROXIDE
نویسندگان
چکیده
منابع مشابه
Hydrogen peroxide and chemical instability
Introduction Conclusions References Tables Figures Back Close Abstract Introduction Conclusions References Tables Figures Back Close Abstract A box model has been used to study the annual cycle in hydrogen peroxide concentrations with the objective of determining whether the observed difference in summer and winter values reflects instability in the underlying photochemistry. The model is run i...
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A continuous application of ethylene (10 mul/l) and propylene (500 mul/l) to potato tubers (Solanum tuberosum L.) resulted in an upsurge of respiration and a concomitant rise in peroxides. When applied in 100% O(2), the effect of ethylene and propylene on respiration and peroxide formation was augmented. Hydrogen cyanide (500 mul/l) mimicked the action of ethylene and propylene inducing a respi...
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Background and purpose: About 50% of infertility in couples is related to male factors and oxidative stress is one of the main causes of infertility in men. Hydrogen peroxide has an adverse effect on male reproductive system due to its free radicals. Spirulina and phycocyanin are known to have antioxidant properties and can modify stressors. Materials and methods: In this experimental study, ...
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Background: The aim of the present study was application of haemoglobin absorption spectroscopy as a distinguishing tool for identification of two haemoglobin types-HbA and HbS. Material and Methods: Millimolar absorptivities of normal adult haemoglobin (HbA) and sickle cell haemoglobin (HbS) were monitored at pH values of 7.2 and 5.0, within the ultra violet and visible spectral range (250-...
متن کاملEffect of sodium hydroxide and alkaline hydrogen peroxide treatment on physical and chemical characteristics and IVOMD of mustard straw
Mustard straw (MS) was soaked for 6 h in the solutions containing 0% (S0), 1% (S1) or 2% (S2) sodium hydroxide (NaOH) and 0% (H0) or 1.5% (H1) hydrogen peroxide (H2O2) following a 3 2 factorial design. The pH of the untreated MS (near neutral) was increased to more than 10 after treatment with NaOH (S1H0 and S2H0) or alkaline hydrogen peroxide (AHP; S1H1 and S2H1). The treatment effect on tenac...
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ژورنال
عنوان ژورنال: COLLOQUIUM AGRARIAE
سال: 2018
ISSN: 1809-8215
DOI: 10.5747/ca.2018.v14.n2.a215